ASTM-D5906 › Standard Guide for Measuring Horizontal Positioning During Measurements of Surface Water Depths
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This guide covers the selection of procedures commonly used to establish a measurement of horizontal position during investigations of surface water bodies that are as follows:
| Sections |
Procedure A—Manual Measurement | 7 to 12 |
Procedure B—Optical Measurement | 13 to 17 |
Procedure C—Electronic Measurement | 18 to 27 |
1.1.1 The narrative specifies horizontal positioning terminology and describes manual, optical, and electronic measuring equipment and techniques.
1.2 The references cited contain information that may help in the design of a high quality measurement program.
1.3 The information provided on horizontal positioning is descriptive in nature and not intended to endorse any particular item of manufactured equipment or procedure.
1.4 This guide pertains to determining horizontal position of a depth measurement in quiescent or low velocity flow.
1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Significance and Use
5.1 This guide is intended to provide instructions for the selection of horizontal positioning equipment under a wide range of conditions encountered in measurement of water depth in surface water bodies. These conditions, that include physical conditions at the measuring site, the quality of data required, the availability of appropriate measuring equipment, and the distances over which the measurements are to be made (including cost considerations), that govern the selection process. A step-by-step procedure for obtaining horizontal position is not discussed. This guide is to be used in conjunction with standard guide on measurement of surface water depth (such as standard Practice D5173.)
Keywords
DGPS; GPS; RTK GPS; total station; transit;
To find similar documents by ASTM Volume:
To find similar documents by classification:
13.060.10 (Water of natural resources)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Document Number
ASTM-D5906-21
Revision Level
2021 EDITION
Status
Current
Modification Type
Revision
Publication Date
June 29, 2022
Document Type
Guide
Page Count
15 pages
Committee Number
D19.07